CN2547929Y - 微型吊扇定位轴座 - Google Patents

微型吊扇定位轴座 Download PDF

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CN2547929Y
CN2547929Y CN 02265258 CN02265258U CN2547929Y CN 2547929 Y CN2547929 Y CN 2547929Y CN 02265258 CN02265258 CN 02265258 CN 02265258 U CN02265258 U CN 02265258U CN 2547929 Y CN2547929 Y CN 2547929Y
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ceiling fan
rotating shaft
utility
model
axle bed
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CN 02265258
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韩仁良
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Individual
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Abstract

本实用新型属于微型吊扇的一种配件,它采用塑料注塑成带有与吊扇转动轴相配的轴孔的螺栓。转动轴装配在其内时,同轴度高,转动轴与定位轴座之间磨损少,其稳定性大大提高。它具有制作方便、成本低,结构简单等优点,适合于装配在各种型号的微型吊扇上。

Description

微型吊扇定位轴座
本实用新型属于微型吊扇的一种配件,特别是微型吊扇的定位轴座。
现有的微型吊扇的定位轴座都是由金属材料制成的带有贯通孔的螺栓(1)和嵌在螺栓(1)两端带有的轴孔的上、下塑料(2a、2b)管构成,参见图1。此种结构的定位轴座尽管机械强度强,但同轴度低,易磨损,成本高,制作工序多,对吊扇转动轴的稳定效果不佳,导致微型吊扇使用寿命缩短。
本实用新型之目的在于提供一种既有足够的机械强度,又能降低成本,能提高转动轴稳定性的微型吊扇定位轴座。其技术方案是这样的:它采用塑料注塑成带有与吊扇转动轴相配的轴孔的螺栓。转动轴装配在其内时,同轴度高,转动轴与定位轴座之间磨损少,其稳定性大大提高。它具有制作方便、成本低,结构简单等优点。
下面结合附图所示的实施例,对本实用新型作进一步详细的描述。
图1是原有结构的微型吊扇定位轴座。
图2是本实用新型结构示意图。
参见图2所示,微型吊扇定位轴座由塑料注塑成带有轴孔2的螺栓1构成,其中轴孔2的内径与微型吊扇的转动轴外径相配合,所用的塑料可采用ABS或其它工程塑料。由于螺栓1整个长度的轴孔2套合在转动轴上,故它的转动稳定性大大提高,同时也降低了生产成本。它适合于装配在各种型号的微型吊扇上。

Claims (1)

1.一种微型吊扇的定位轴座,其特征在于:它由塑料制成带有轴孔(2)的螺栓(1)构成,所述轴孔(2)的内径与微型吊扇的转动轴外径相配合。
CN 02265258 2002-06-28 2002-06-28 微型吊扇定位轴座 Expired - Fee Related CN2547929Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02265258 CN2547929Y (zh) 2002-06-28 2002-06-28 微型吊扇定位轴座

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02265258 CN2547929Y (zh) 2002-06-28 2002-06-28 微型吊扇定位轴座

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CN2547929Y true CN2547929Y (zh) 2003-04-30

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CN 02265258 Expired - Fee Related CN2547929Y (zh) 2002-06-28 2002-06-28 微型吊扇定位轴座

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CN (1) CN2547929Y (zh)

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